baber/WOPTO huggingface dataset:
Patent JP-S62140059-A (JP)
Title: Method for detecting flaw of lining
Inventor: HAYASHI TAKAYOSHI
IPC: G01N27/20
Filed: 1985-12-16
Abstract: PURPOSE:To make it possible to simply and accurately detect the flaw of resin lining even with respect to long embedded piping, by receiving a conductive liquid in a pipe body and applying voltage between the conductive liquid and the pipe body at one end side of the pipe body. CONSTITUTION:In order to detect the flaw such as the pinhole or crack of the insulating resin lining 14 covering the inner wall surface of the conductive pipe body of the piping 12 embedded in the sea bottom 11, a conductive liquid 21 (e.g., seawater) is at first received in the pipe body 13. Next, one electrode 31 is contacted with the conductive liquid 21 and the other electrode 32 is contacted with the pipe body 13 in the side of one end 12A of the pipe body 13 and predetermined voltage is applied between both electrodes 31, 32 from a DC power source 33. Then, in the side of the other end 12B of the pipe body 13, the voltage between the conductive liquid 21 and the pipe body 13 is measured by a potentiometer 24B through electrodes 22B, 23B and the resistance value of the resin lining 14 is calculated on the basis of the measured voltage from predetermined formula and the flaw of the resin lining 14 is detected from the obtained resistance value.
Patent JP-H05115659-A (JP)
Title: Drum type washing machine
Inventor: TAKENAKA TADASHI
IPC: D06F33/02
Filed: 1991-10-29
Abstract: PURPOSE:To provide a drum type washing machine easy to charge a large amount of washing. CONSTITUTION:If a water supply switch 13 is turned on, before washing is changed into a rotary drum, a water supply valve 18 is opened by a temporary water supply means 31, so that a predetermined temporary volume of water is supplied in an outside tub. By this method, the washing charged by a user into the rotary drum becomes wet successively, and this makes the volume of the washing much smaller.
Patent JP-H04156887-A (JP)
Title: Sewing machine
Inventor: KANEGAE TAKAHIRO
IPC: D05B59/00
Filed: 1990-10-19
Abstract: PURPOSE:To wind a bobbin thread on a bobbin in a sewing machine driving a needle bar and a shuttle with dedicated drive sources respectively by providing a bobbin winder spindle rotating the bobbin for winding the bobbin thread and a transmitting means transmitting the driving force to the bobbin winder spindle from the drive source for driving the shuttle at the time of bobbin winding. CONSTITUTION:An L-shaped lever 39 is vertically movably provided, and a link member 40 is rotatably supported on a support piece section 41 protruded upward on a base plate 25 via a shaft 42. A roller shaft 43 is rotatably supported at the right end section of a link main section 41a, rollers 44, 45 made of rubber are fitted at both end sections of the roller shaft 43, and a transmitting means 46 is constituted of the lever 39, link member 40 and rollers 44, 45. The driving force is transmitted to a bobbin winder spindle 32 from a motor 27 for driving a shuttle by the transmitting means 46 to rotate a bobbin. A thread can be wound on the bobbin.
Patent JP-H07134178-A (JP)
Title: On-vehicle distance measuring device using laser beam
Inventor: YOSHIDA MASATO
IPC: G01S17/93
Filed: 1993-11-12
Abstract: PURPOSE:To perform a proper measurement and avoid a bad effect on human body by reducing, on the basis of the distance with a target to be measured and a self-car traveling speed, the energy density of laser beam according to respective reductions. CONSTITUTION:The laser beam of a laser diode 10 is transmitted by a diffusion lens 20 and emitted to a target to be measured. A light receipt signal receiving 12 the reflected light is read by a control part 2, which measures the distance to the target on the basis of the delay time from light emission to light receipt. On the basis of the traveling speed inputted from a traveling speed detecting part 23 and the measured distance, the emitting power and receiving sensitivity of the laser beam are regulated. Namely, the laser emission is OFF regardless of distance at a speed lower than 20 Km/h, and when the speed is increased, and the emission is ON, the emission power is set to 1 W (16 W) according to the speed, and the light receiving sensitivity is controlled high (low). When the distance with the target to be measured is short, or the traveling speed is slow, the emitting power of the laser beam is lowered from the viewpoint of a bad effect on human body such as eyes, and the energy density of the laser beam is reduced.
Patent JP-S62143251-A (JP)
Title: Tape guide drum
Inventor: KOBAYASHI AKIHIRO
IPC: G11B15/61
Filed: 1985-12-18
Abstract: PURPOSE:To attain excellent recording/reproduction by providing a notch or a step to a part of the upper outer circumferential part of a lower tape guide drum formed with a lead in upper and lower tape guide drums on which a tape is wound so as to make the contact state between a head and the tape stable. CONSTITUTION:A drum 1 is driven together with the rotary shaft 4 of a motor 3, a magnetic head 5 provided at the lower face of the drum 1 is projected slightly from a window 6 by its tip and the tape wound on the drums 1, 2 runs along the lead 7. The notch 8 formed by giving a notch to the upper outer circumference of the drum 2 is wavy and the notch is provided to widen it when the contact region between the head 5 and the tape are narrowed and the notch is kept as it is when the contact region is wide. Thus, the contact state between the tape 9 and the head 5 is adjusted depending on the shape of the notch.
Patent JP-H11108697-A (JP)
Title: Arrangement structure of detector for optical, position detecting apparatus
Inventor: YAMAGUCHI TOMOHIKO
IPC: G01B11/26
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of errors in an output signal caused by an irregularity in the width of slits to be detected, by a method wherein all detectors are constituted so as to be arranged in the extension direction of the slits to be detected and so as to detect the same slits to be detected. SOLUTION: In an incremental rotary encoder 1 as an optical position detecting apparatus, for example, four detectors 20 (20A, 20a, 20B, 20b) are installed in positions corresponding to a slit part 11 on a rotating disk 10 side by side in the radial direction of the rotating disk 10. Fixed slits 21A (21AA, 21Aa, 21AB, 21Ab) are formed on a slit plate 21, and the respective detectors 20 corresponding to identical rotating slits 11A on the slit part 11. Signals whose phase is different from each other are formed and outputted from respective detection signals of the detectors 20A, 20a and from those of the detectors 20B, 20b. Even when an irregularity exists in the width of the individual rotating slits 11A, a waveform change which is equal to the signals fro all the detectors 20 is generated, and an adjacent pitch error or the like is not generated.
Patent JP-H11103908-A (JP)
Title: Fashion belt buckle
Inventor: TAKIMOTO KIYOTAKA
IPC: A44B11/16
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a fashion belt buckle which is surely fastened at an optional position by means of a simple structure without receiving any restriction even as against fashion belts where the cross-sectional shapes are designed to be the various kinds of ones. SOLUTION: The fashion belt buckle is provided with a wedge shaped substrate 20 which is fixed to the belt end part inserting port 5 of the buckle 1 so as to form a wedge-shaped space 23 which is separated from a buckle back surface in accordance with distance from the inserting port 5 and an elastic body 32 which is fixed to a belt end part inserting port 5 side part of the wedge-shaped substrate 20 in one end so as to be extended in the wedge- shaped space 23. Then, the buckle is constituted of a stopper 36 which is guided by the elastic body 32 so as to be slid in a belt longitudinal direction and is provided with a nonskid on the back surface and of a spring 37 for energizing the stopper 36 at belt end part inserting port 5 side.
Patent JP-H11119351-A (JP)
Title: Original reading optical device
Inventor: IMAIZUMI YUKIHIRO
IPC: G03B27/50
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To make the lamp capacity of a light source possible to be small without lowering the reading efficiency and to make preventable the temperature rise of an original platen glass, by enhancing the light efficiency from a light source to an original in a 2nd mode. SOLUTION: This device has a 1st mode in which the original 1 placed on the 1st position A of the original platen glass 2 is scanned to be read by moving a reading optical system 6 and a 2nd mode in which the original 1 carried at the 2nd position B of the original platen glass 2 is scanned to be read by the stopped optical system 6. The device is provided with a fixed reflection member 31 guiding light 4a from the illumination optical system 3 of the optical system 6 to the reading area 1a of the original 1 corresponding to the stopping position in the 2nd mode of the optical system 6 so as to enhance the light condensing rate of the light 4a from the light source 4 on the reading area 1a of the original 1 only in the 2nd mode.
Patent JP-S62141818-A (JP)
Title: Microwave band frequency synthesizer
Inventor: HASEGAWA MAKOTO
IPC: H03L7/22
Filed: 1985-12-16
Abstract: PURPOSE:To raise the natural frequency of a loop and to reduce the influences of noise of a voltage controlled oscillator by constituting another phase locked loop using the signal from a variable frequency loop as the reference, and adopting high phase comparison there. CONSTITUTION:In the first phase locked loop, a voltage controlled quartz oscillator 10 is stabilized by a reference quartz oscillator 11. The oscillator 11 uses a highly stabilized and temperature controlled oscillator which is put in a constant temperature bath for 10MHz. Since the phase noise at the point where a high detuning frequency from a carrier is smaller than that of the oscillator 11, a low-noise and highly stable reference signal is generated. Such a highly stable and low-noise signal source obtained by the first loop is used as the reference, thereby raising the natural frequency of the loop and reducing the number of multiplications and divisions.
Patent JP-H11114505-A (JP)
Title: Assorter of disks by their thicknesses
Inventor: MORI TAKASHI
IPC: B07C5/08
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To enable treatment at a higher speed by executing the thickness detection and assorting treatment of disks by one sheet each. SOLUTION: Disk fixing sections 21 are disposed at fixed angle intervals on a rotary table 20 which rotates intermittently at every fixed angle. The disks (a) are successively supplied to these disk fixing sections 21 and the thicknesses of the disks (a) are detected in the prescribed stop position during the intermittent action of the rotary table 20. The thickness value range of the disks (a) is set in accordance with the detected values and the disks (a) are delivered to an assorting conveyor 5 from the subsequent stop position. The disks (a) are supplies by this assorting conveyor 5 to receiving conveyors 6 corresponding to the thickness value range. The disks (a) supplied to the respective receiving conveyors 6 are stacked to stacking sections 7 installed via air chuters 60 at the terminal sections of the receiving conveyors 6.
Patent JP-2001104470-A (JP)
Title: Valve device and valve system using the same
Inventor: ITO TAKASHI
IPC: F16K15/04
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a valve device and a valve system including the valve device in which a pressing force to a valve can be set easily and in high precision. SOLUTION: A valve device 3 of a valve system 1 has a long elastic body 34 fixed at the base end 32, the tip and 33 of which butts a valve 20, a moving body 40 that can move practically linearly in the directions of B1 and B2 along the longitudinal direction B of the elastic body 34 between both ends 32 and 33 of the elastic body 34 and having a fulcrum portion 41 deflecting the elastic body 34 in the C direction between both ends 32 and 33 of the elastic body 34. The moving body 40 is made up of a slider moved linearly in accordance with the rotation of the mover of a linear step motor element assembly 57 or the rotor of a rotary step motor element assembly.
Patent JP-H09124441-A (JP)
Title: Scalp pack
Inventor: ITO MASATAKA
IPC: A61K8/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a scalp pack effectively performing promotion of blood circulation when applying to the scalp and exhibiting an excellent hair growing or hair nourishing effect. SOLUTION: This scalp pack is used to grow or nourish hair by coating or attaching to scalp and is composed of a liquid mixture, especially having a permissible viscosity range of 15×10<3> -100×10<3> centipoise, preferably 35×10<3> -38×10<3> centipoise, and is obtained by adding at least a capsicum tinctura and a peppermint extract as the medical effect components to e.g. a seaweed solution obtained by dissolving a seaweed in a prescribed solvent to make a liquid mixture having medium viscosity. Furthermore, the medical effect components, sodium chloride, a Swertia japonica extract, an aloe extract, a Betula tauschii extract, hinokitiol, a ginseng extract and a Spanish licorice extract powder can be added to the liquid mixture.
Patent JP-H05101496-A (JP)
Title: Lid opening device for tape player
Inventor: OTSUKI AKIRA
IPC: G11B15/665
Filed: 1991-10-02
Abstract: PURPOSE:To load either tape cassettes with a lid and without lid, and also to open the lid for the tape cassette with the lid. CONSTITUTION:When the tape cassette Cb provided with the lid is inserted into a cassette holder, a pressing pin 26 is pushed by the end part of inserting side of the cassette to rotate a pressing arm 25 clockwise, and further an opening arm 21 is pulled by a tension spring 27 clockwise to hook an opening pin 23 to the lid 3. Then, the lid 3 is opened by the opening pin 23 as the tape cassette Cb is inserted. Meanwile, when the tape cassette without lid is loaded, the opening pin 23 only slides on the side surface of cassette.
Patent JP-H01124872-A (JP)
Title: Mode setting device for office equipment
Inventor: SUMITA HIROYASU
IPC: G03G15/00
Filed: 1987-11-10
Abstract: PURPOSE:To improve the operability by inhibiting a mode from being initialized accompanying the on/off operation of a power source at the time of the opening and closing of a cover when a mode holding indication switch is pressed before the cover is closed. CONSTITUTION:When the mode holding indication switch of an operation part 300 is pressed before the cover, an operation mode stored in a nonvolatile memory 230 is held even if an interlock switch SW 1 turns off the power source of the device. Then when the cover is closed and the switch SW 1 restarts the power feeding operation, the CPU 210 of a sequence controller 200 inhibits a memory 230 from being cleared and the mode before the power source is turned off is set automatically. Therefore, the operation for mode resetting after the cover is opened or closed is not necessary, and the trouble of the operation is eliminated.
Patent JP-H07114338-A (JP)
Title: Display method for house performance
Inventor: TAKAHASHI TOMOHIRO
IPC: G09F1/02
Filed: 1993-10-19
Abstract: PURPOSE:To make the performance and features of a house easier to see and more easily understandable than the display with only the sentences and to facilitate the comparison and checking thereof with other articles by displaying the performance and features of the housing with marks on pamphlets, news paper advertisements, etc. CONSTITUTION:Graphics 1 displaying the performance and features of the house consist of the marks 101, 102,... by each of the performance and features. The framing thereof is standardized by square figures chamfered to an arc shape at the respective four corners. The desired performance and features are indicated by graphics, numbers and characters within the square frames. Explanation text may be provided at need outside the frames. The sizes of the marks vary with the media, such as news papers and pamphlets, to be displayed. In this case, the marks are largely classified to comfortability, safety, durability, reliability and parking lots. The marks are integratable in colors by these classifications. Namely, the comfortability group is colored light blue, the safety group green, the durability group black, reliability group red and the parking lot group yellow.
Patent JP-H07114373-A (JP)
Title: Monitor device for electronic musical instrument
Inventor: SATO YASUSHI
IPC: G10H1/18
Filed: 1993-10-18
Abstract: PURPOSE:To provide a monitor device for an electronic musical instrument capable of monitoring the performance of a desired player by a simple operation and a simple constitution decreasing the number of switches for electronic musical instrument, which monitors the desired performance of a player. CONSTITUTION:The electronic musical instrument which has plural sections and are capable of simultaneously making performance independently with each of the respective sections has one switching means 13 for assigning any of the respective sections, a forming means 10 for forming control signals to change over the assignment of the respective sections every time when the switching means 13 is operated, a selecting means 23 for selecting any of the musical tone signals formed in the respective sections according to the control signals formed in this forming means 10 and a monitor output terminal MON for outputting the musical tone signals of the sections selected by this selecting means 23 as monitor signals to the outside.
Patent JP-2001106851-A (JP)
Title: Molding material and preparation of molded article and molded article
Inventor: AOYAMA TAKUMA
IPC: C08L25/04
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a molding material capable of obtaining molded articles having excellent chemical resistance and mechanical strength even when the melt kneading step is omitted and the molding is conducted at the conventional molding temperature of an atactic polystyrene in molding a styrenic polymer, a process for producing molded articles by using the molding material which shortens the molding cycle to reduce the production cost, and its molded articles. SOLUTION: The molding material is composed of a dry blend of (A) 10-95 wt.% styrenic polymer having an atactic structure and (B) 5-90 wt.% styrenic polymer mainly having a syndiotactic structure which has a melting point of not higher than 245 deg.C and a weight average molecular weight of not greater than 200,000. A process for producing molded articles comprises molding this molding material at a resin temperature of not higher than 260 deg.C and a molded product is obtained by this process.
Patent JP-H01126411-A (JP)
Title: Method of uniformly coating and sealing screw section of metallic bar
Inventor: TAKAZAWA TOSHIYOSHI
IPC: F16B33/06
Filed: 1987-11-12
Abstract: PURPOSE: To provide an uniform coating film on a screw part and improve corrosion prevention effect by covering a thermal contractive film sleeve on a screw part, heating to contract the film sleeve so as to make them tightly contact, and pressing an element having ditches responsive to the screw thread against the screw part. CONSTITUTION: A thermal contractive film sleeve 1 made of a saturated polyester resin and having the thickness of 30 to 60 μm is completely covered on a bolt 2 in a manner that it is longer than the the screw part 3, and is heated for contraction, so the film sleeve and the screw part of the bolt are tightly contracted each other. Furthermore, the bolt is pressed against and rotated on a plate element 8 having a plurality of parallel linear thread grooves 9 and thread ridges 10 that agree with the grooves and ridges of the screw part 3. Therefore, a coating film having a uniform thickness is obtained, so a high reliable insulation and a good corrosion prevention effect can be ensured.
Patent JP-H06135056-A (JP)
Title: Printer apparatus
Inventor: YAMAZAKI OSAMU
IPC: B41J2/505
Filed: 1992-10-22
Abstract: PURPOSE:To provide a printer apparatus which can improve the printing speed at the developing process of a dot pattern in conformity with the designated printing size of letters by automatically activating a pre-font cache function when the printing size of letters is changed by the depression of a printing mode switch or the like reason. CONSTITUTION:The apparatus has a pre-font cache control part 7. When it is detected that a switch of a switch control part 6 is depressed, the pre-font cache control part 7 instructs a CPU1 to interrupt for the purpose of pre-font cache control. The CPU1 executes a pre-font cache process by the size of letters designated when a printing mode setting button 5a is manipulated which accompanies the change of the size of letters.
Patent JP-H01126069-A (JP)
Title: Facsimile equipment
Inventor: TAZANE FUMIKO
IPC: H04N1/32
Filed: 1987-11-11
Abstract: PURPOSE:To send a picture while clarifying destination and sender without labor or man-hour by selecting object candidate data from plural candidate data while observing the data. CONSTITUTION:Plural sender name data, plural destination name data and plural message data are stored respectively into 1st-3rd storage sections 5-7 in advance in a form of character code as to each terminal equipment of plural sender facsimile terminal equipments. The storage data is displayed on a display section 10 and selected by an operation section 9. The data of a selected code form is converted into a document picture of a prescribed form by an information conversion section 11 and sent together with the read picture from an original 31 or the like.
Patent JP-H05119250-A (JP)
Title: Automatic focusing device
Inventor: ARAI TOSHIAKI
IPC: H04N5/232
Filed: 1991-10-30
Abstract: PURPOSE:To use both automatic focuses for using a contrast detection and for using an infrared light detection. CONSTITUTION:A contrast detecting part 55 detecting output corresponding to the contrast of a photographed image from the luminance signal of a picture signal for picking up an image by a CCD 23, an infrared unit 58 executing irradiation with infrared light, simultaneously, receiving light reflected from an object, and detecting the output corresponding to a distance up to the object, are both used. Optimum output is selected from the output of the contrast detecting part 55 and that of the infrared unit 58, by a main controller 56, and a focusing motor 22 is driven by a focus driving circuit 57. based on the selected output, to control the focusing position of the CCD 23 with respect to the object.
Patent JP-H01126489-A (JP)
Title: Flexible hose
Inventor: KITAMURA KEIICHI
IPC: B60H1/00
Filed: 1987-11-11
Abstract: PURPOSE: To reduce the amount of leakage of refrigerant from the whole flexible hose and the amount of its diffusion to the air by loosely inserting an inner hose used as a passageway for a high-pressure fluid into an outer hose used as a passageway for a low-pressure fluid. CONSTITUTION: A flexible hose 1 has a concentric double-tube structure comprising an outer hose 1a that is made of rubber and is used as a passageway for a low-pressure fluid (arrow A); and inner hose 1b that is made of rubber and is loosely inserted in the outer hose 1a to act as a passageway for a high- pressure fluid (arrow B). The outer hose 1a may be a bellows hose made of a metal. As a consequence, the amount of the leakage from the whole hose can be reduced to an extremely low level since the contact area between the flexible hose and the air is small and the inner hose as the passageway for the high-pressure fluid with a greater leakage amount is surrounded by the inner hose as the passageway for the low-pressure fluid with a less leakage amount.